First three digits · Nebraska
ZIP Codes Starting with
70 ZIP codes start with 683, sorted at the Lincoln, NE (SCF 683) sectional center (USPS labeling list L005, effective October 1, 2026) in Nebraska: 70 residential ZIP codes across 15 counties (Census 2020 ZCTAs and GeoNames postal codes, October 2026).
What do the digits 683 mean?
The first digit, 6, is one of ten national areas (Illinois, Kansas, Missouri and Nebraska). The first three, 683, route mail to a sectional center: USPS labeling list L005 (effective October 1, 2026) sends letters for 683 to the Lincoln, NE (SCF 683) facility. The last two digits pick the delivery area. By residents, the largest town names among the 683 ZIP codes are Beatrice, Crete, Fairbury, Falls City, Auburn and Hickman.
The same facility sorts 5 prefixes, 278 ZIP codes in all: 683, 684, 685, 688, 689.
Where are the 683 ZIP codes?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
All ZIP codes starting with 683
| County | ||||||
|---|---|---|---|---|---|---|
| 68301 | Adams | Gage County | 1,549 | 14 | $114k | $300k |
| 68303 | Alexandria | Thayer County | 233 | 4 | $60k | $63k |
| 68304 | Alvo | Cass County | 414 | 17 | $79k | $300k |
| 68305 | Auburn | Nemaha County | 4,351 | 30 | $58k | $125k |
| 68307 | Avoca | Cass County | 336 | 8 | $61k | $174k |
| 68309 | Barneston | Gage County | 117 | 525 | $50k | – |
| 68310 | Beatrice | Gage County | 14,093 | 65 | $61k | $168k |
| 68313 | Beaver Crossing | Seward County | 758 | 10 | $72k | $171k |
| 68314 | Bee | Seward County | 361 | 11 | $73k | $168k |
| 68315 | Belvidere | Thayer County | 70 | 2 | $61k | – |
| 68316 | Benedict | York County | 414 | 8 | $80k | $119k |
| 68317 | Bennet | Lancaster County | 1,984 | 43 | $108k | $294k |
| 68318 | Blue Springs | Gage County | 572 | 13 | $65k | $69k |
| 68319 | Bradshaw | York County | 632 | 9 | $73k | $164k |
| 68320 | Brock | Nemaha County | 348 | 6 | $44k | $123k |
| 68321 | Brownville | Nemaha County | 480 | 18 | – | $310k |
| 68322 | Bruning | Thayer County | 513 | 8 | $89k | $149k |
| 68323 | Burchard | Pawnee County | 244 | 2 | $102k | $127k |
| 68324 | Burr | Otoe County | 162 | 6 | $84k | $185k |
| 68325 | Byron | Thayer County | 131 | 3 | $74k | – |
| 68326 | Carleton | Thayer County | 339 | 6 | $86k | $141k |
| 68327 | Chester | Thayer County | 383 | 8 | $56k | $126k |
| 68328 | Clatonia | Gage County | 493 | 17 | $67k | $138k |
| 68329 | Cook | Johnson County | 579 | 9 | $78k | $169k |
| 68330 | Cordova | Seward County | 71 | 66 | $49k | $91k |
| 68331 | Cortland | Gage County | 1,002 | 21 | $96k | $314k |
| 68332 | Crab Orchard | Johnson County | 93 | 2 | $67k | $219k |
| 68333 | Crete | Saline County | 9,286 | 84 | $81k | $234k |
| 68335 | Davenport | Thayer County | 395 | 5 | $73k | $116k |
| 68336 | Davey | Lancaster County | 496 | 30 | – | $440k |
| 68337 | Dawson | Richardson County | 326 | 6 | $61k | – |
| 68338 | Daykin | Jefferson County | 217 | 5 | $77k | $110k |
| 68339 | Denton | Lancaster County | 1,154 | 26 | $101k | $445k |
| 68340 | Deshler | Thayer County | 989 | 18 | $62k | $128k |
| 68341 | De Witt | Gage County | 821 | 9 | $83k | $172k |
| 68342 | Diller | Jefferson County | 497 | 7 | $75k | $131k |
| 68343 | Dorchester | Saline County | 1,008 | 11 | $75k | $173k |
| 68344 | Douglas | Otoe County | 544 | 16 | $89k | $178k |
| 68345 | Du Bois | Pawnee County | 245 | 5 | $68k | $82k |
| 68346 | Dunbar | Otoe County | 544 | 10 | $92k | $117k |
| 68347 | Eagle | Cass County | 2,508 | 80 | $88k | $238k |
| 68348 | Elk Creek | Johnson County | 341 | 8 | $72k | – |
| 68349 | Elmwood | Cass County | 1,224 | 25 | $76k | $218k |
| 68350 | Endicott | Jefferson County | 173 | 6 | $77k | $75k |
| 68351 | Exeter | Fillmore County | 834 | 9 | $77k | $152k |
| 68352 | Fairbury | Jefferson County | 4,938 | 18 | $55k | $132k |
| 68354 | Fairmont | Fillmore County | 863 | 8 | $74k | $107k |
| 68355 | Falls City | Richardson County | 4,860 | 31 | $57k | $109k |
| 68357 | Filley | Gage County | 347 | 7 | $95k | $149k |
| 68358 | Firth | Lancaster County | 1,701 | 38 | $112k | $434k |
| 68359 | Friend | Saline County | 1,546 | 13 | $91k | $180k |
| 68360 | Garland | Seward County | 504 | 22 | $72k | $224k |
| 68361 | Geneva | Fillmore County | 2,338 | 22 | $81k | $171k |
| 68362 | Gilead | Thayer County | 30 | 13 | $63k | $28k |
| 68364 | Goehner | Seward County | 309 | 310 | $97k | $158k |
| 68365 | Grafton | Fillmore County | 288 | 6 | $78k | $153k |
| 68366 | Greenwood | Cass County | 957 | 18 | $91k | $247k |
| 68367 | Gresham | Polk County | 342 | 6 | $68k | $86k |
| 68368 | Hallam | Lancaster County | 477 | 13 | $110k | $307k |
| 68370 | Hebron | Thayer County | 1,938 | 12 | $67k | $125k |
| 68371 | Henderson | York County | 1,314 | 17 | $84k | $168k |
| 68372 | Hickman | Lancaster County | 4,135 | 115 | $114k | $354k |
| 68375 | Hubbell | Thayer County | 69 | 2 | $49k | $42k |
| 68376 | Humboldt | Richardson County | 1,239 | 8 | $52k | $99k |
| 68377 | Jansen | Jefferson County | 412 | 8 | $73k | $98k |
| 68378 | Johnson | Nemaha County | 677 | 12 | $76k | $173k |
| 68379 | Julian | Otoe County | 42 | 34 | $41k | – |
| 68380 | Lewiston | Pawnee County | 46 | 7 | $51k | $50k |
| 68381 | Liberty | Gage County | 159 | 3 | $75k | – |
| 68382 | Lorton | Otoe County | 72 | 1,674 | – | $58k |
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; GeoNames postal codes (CC BY 4.0) for codes without a residential area.